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Smog Check & Emissions Questions and Answers
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Failed Smog Test
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1987 Plymouth voyager, Fixed all other codes with new parts. New o2 sensor, new air charge sensor, speed sensor, new gas cap. However get code 12 that can not seem to clear. Any thoughts of what to do next?
by
Wilson
06-27-2022
11:45 AM
No
Mini Cooper DMV Registration Due in 5 Day Won't Pass Smog
by
anne
10-06-2021
02:32 PM
Yes (1)
2001 Jeep Grand Cherokee Laredo with K&N Air Filter
by
David
09-30-2021
11:34 AM
Yes (1)
1995 BMW M3 Gross Polluter High HC & NO @ 15MPH
by
Jared
09-27-2021
08:56 AM
Yes (1)
Missing Emission Sticker Caused Smog Check Failure?
by
Michael
09-24-2021
04:05 AM
Yes (1)
2005 Chevy Tahoe EVAP Monitor Won't Reset After Parts Replaced
by
Efrain
09-20-2021
08:49 AM
Yes (1)
2002 Toyota MR2 Spyder Fails Due To Incomplete Emission Monitors
by
Enid
09-17-2021
02:22 PM
Yes (1)
How To Complete a Nissan 370z Drive Cycle?
by
Jeremy
02-29-2020
08:12 PM
Yes (1)
KIA Sportage 2005 HRT Not Clearing
by
Sheila
02-23-2020
01:00 PM
Yes (1)
Dodge Ram 2500 Diesel Monitors Not Ready
by
AT
02-10-2020
01:56 PM
Yes (1)
How To Perform a Mercury Villager Drive Cycle?
by
Nathan
01-29-2020
05:00 PM
Yes (1)
How To Get BMW 325i Emission Monitors Ready
by
Andrew
11-13-2019
11:56 PM
Yes (1)
How To Make Monitors on Mercedes C63 AMG Ready
by
Wesley
10-13-2019
07:26 AM
Yes (1)
Failed Smog Check Due To Missing Emissions Sticker
by
Walter
06-11-2019
05:06 PM
Yes (1)
Mercedes E300TD Drive Cycle for Incomplete Monitors
by
Jasbir
06-04-2019
01:55 AM
Yes (1)
Honda Civic SI CAT and EVAP Not Ready
by
Dallas
06-01-2019
10:11 AM
Yes (1)
What is the Drive Cycle for a BMW M6?
by
Rob
05-16-2019
10:27 PM
Yes (1)
I Need the Drive Cycle for a BMW Z4
by
Geoffrey
05-06-2019
05:54 PM
Yes (1)
Hyundai Sonata Check Engine Light Needs To Be Replaced
by
Michelle
04-09-2019
02:07 PM
Yes (1)
What Causes Blue Exhaust Smoke and How To Fix It
by
Nicole
04-04-2019
04:31 PM
Yes (1)
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